When you touch a printed surface, hidden patterns appear—this is how most designers imagine thermochromic ink. However, since body...

What is Photochromic Ink? Photochromic ink appears transparent indoors but changes to a specific color when exposed to sunlight or UV...

What is Invisible Fluorescent Ink? Invisible fluorescent ink is transparent and colorless under natural light. However, when exposed to...

Have you ever used a sticker that looks ordinary during the day but glows in the dark or in low-light environments? Such stickers are...

Peel-to-Reveal Card  is a type of double-layered card where each card contains a different prize hidden inside. To reveal the prize, the...

What is GRS? GRS (Global Recycle Standard) is an international certification standard developed by the Textile Exchange . It aims to...

Content Holo Card | Foil Card Holographic Surprise Stickers | Bikkuriman (ビックリマン) Refractive Foil Embossing Surprise Stickers |...

Pokémon Hologram Security Label Recognition Pokémon TCG Cards Authenticity Verification Many experts online have shared detailed guides...

At event entry, the paper wristband ticket is secured around the wrist and will show visible signs of damage when removed, ensuring one...

Security bags are most commonly seen in duty-free stores to ensure that the items placed inside have not been tampered with....

Most products use paper boxes for packaging. If the  paper boxes have anti-counterfeit and tamper-evident features, it can reduce the...

Many labels are made of plastic rather than paper, but it is rare for cartons to be made of plastic. Therefore, achieving waterproof...